<ng-template #defaultView>
  <div class="search" #search>
    <nz-input-group nzSuffixIcon="search" >
      <input type="text" #nzInput nz-input placeholder="歌单/歌手/歌曲" nzSize="large" (focus)="onFocus()" (blur)="onBlur()" />
    </nz-input-group>
  </div>
</ng-template>

<ng-container *ngTemplateOutlet=' customView ? customView : defaultView '></ng-container>

